IAA Minor Planet Database| Epoch (TDB) | 2010-10-21 (JD 2455491.0) |
|---|---|
| Eccentricity (e) | 0.6950806879 ± 8.50e-07 |
| Semi-major axis (a) | 3.4719838601 AU ± 1.01e-05 |
| Inclination (i) | 13.61944472° ± 8.09e-06 |
| Long. of Asc. Node (Ω) | 219.75855271° ± 1.72e-05 |
| Arg. of Perihelion (ω) | 181.20579728° ± 2.65e-05 |
| Mean Anomaly (M) | 358.96974617° ± 5.77e-06 |
| Mean Motion (n) | 0.1523511475°/day ± 6.62e-07 |
| Perihelion dist (q) | 1.05867493 AU ± 4.26e-06 |
| Aphelion dist (Q) | 5.88529279 AU ± 1.73e-05 |
| Orbital Period | 6.46943787 yr ± 2.81e-05 |
| Diameter | 1.600 km |
|---|---|
| Rotation Period | 18.100 h |
| NGA Model | g(r) |
|---|
| Interval 1 | 2010-03-01 — 2010-09-01 |
|---|---|
| A1 | -1.54957190e-08 AU/d² ± 1.66e-10 |
| A2 | 4.13637886e-09 AU/d² ± 9.05e-11 |
| A3 | -1.80570947e-09 AU/d² ± 1.45e-10 |
| Interval 1 | 2010-09-01 — 2010-10-28 |
|---|---|
| A1 | 3.83863289e-09 AU/d² ± 1.55e-10 |
| A2 | -4.38193650e-09 AU/d² ± 1.74e-10 |
| A3 | -5.63848079e-10 AU/d² ± 1.28e-10 |
| Interval 1 | 2010-10-28 — 2011-01-01 |
|---|---|
| A1 | 4.59554332e-09 AU/d² ± 2.37e-10 |
| A2 | 5.74301617e-09 AU/d² ± 1.24e-10 |
| A3 | 2.27234321e-09 AU/d² ± 1.04e-10 |
| Interval 1 | 2011-01-01 — 2011-06-01 |
|---|---|
| A1 | -1.71641261e-08 AU/d² ± 1.49e-10 |
| A2 | -7.23628355e-09 AU/d² ± 1.09e-10 |
| A3 | -6.29889614e-10 AU/d² ± 8.91e-11 |
| Interval 1 | 1900-01-01 — 2100-01-01 |
|---|---|
| S(R) | -44.7 km ± 1.94e+01 |
| S(T) | 258.1 km ± 2.51e+01 |
| S(N) | 397.7 km ± 1.31e+01 |
| Source | IAA |
|---|---|
| Solution Date | 2026-06-08 |
| RMS Residual | 0.700″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.065145 AU |
| Observations Used | 8892 |
| Radar Obs Used | 6 |
| Oppositions | 33 |
| Arc Total | 1986-2025 |
| First Observation Used | 1997-05-02 |
| Last Observation Used | 2025-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2010-09-05 12:03:54 | C | 22 56 12.90 | +40 14 03.6 | – | u | D95 |
| 2010-09-05 12:27:16 | C | 22 56 14.15 | +40 14 35.6 | – | o | D92 |
| 2010-09-05 12:35:36 | C | 22 56 14.60 | +40 14 46.8 | – | o | D92 |
| 2010-09-05 20:00:52 | C | 22 56 41.47 | +40 24 32.6 | – | w | J98 |
| 2010-09-05 20:02:25 | C | 22 56 41.56 | +40 24 33.7 | – | w | B49 |
| 2010-09-05 20:04:14 | C | 22 56 41.71 | +40 24 36.2 | – | w | J98 |
| 2010-09-05 20:08:14 | C | 22 56 41.56 | +40 24 38.9 | – | u | B59 |
| 2010-09-05 20:10:31 | C | 22 56 41.68 | +40 24 42.0 | – | u | B59 |
| 2010-09-05 20:10:59 | C | 22 56 42.11 | +40 24 45.4 | – | w | J98 |
| 2010-09-05 20:12:46 | C | 22 56 41.82 | +40 24 45.3 | – | u | B59 |
| 2010-09-05 20:15:02 | C | 22 56 41.93 | +40 24 48.2 | – | u | B59 |
| 2010-09-05 20:17:18 | C | 22 56 42.06 | +40 24 51.3 | – | u | B59 |
| 2010-09-05 20:18:15 | C | 22 56 42.42 | +40 24 55.4 | – | w | B49 |
| 2010-09-05 20:19:33 | C | 22 56 42.17 | +40 24 54.3 | – | u | B59 |
| 2010-09-05 20:21:51 | C | 22 56 42.31 | +40 24 57.5 | – | u | B59 |
| 2010-09-05 20:24:06 | C | 22 56 42.45 | +40 25 00.6 | – | u | B59 |
| 2010-09-05 20:26:21 | C | 22 56 42.58 | +40 25 04.0 | – | u | B59 |
| 2010-09-05 20:28:38 | C | 22 56 42.70 | +40 25 07.0 | – | u | B59 |
| 2010-09-05 20:34:35 | C | 22 56 43.23 | +40 25 16.9 | – | v | C09 |
| 2010-09-05 20:39:40 | C | 22 56 43.51 | +40 25 23.9 | – | v | C09 |
| 2010-09-05 20:42:02 | C | 22 56 43.75 | +40 25 27.8 | – | w | B49 |
| 2010-09-05 20:44:44 | C | 22 56 43.78 | +40 25 30.6 | – | v | C09 |
| 2010-09-05 20:49:48 | C | 22 56 44.06 | +40 25 37.7 | – | v | C09 |
| 2010-09-05 20:54:24 | C | 22 56 44.39 | +40 25 44.9 | – | w | B70 |
| 2010-09-05 20:54:52 | C | 22 56 44.34 | +40 25 44.6 | – | v | C09 |
| 2010-09-05 20:59:55 | C | 22 56 44.64 | +40 25 51.8 | – | v | C09 |
| 2010-09-05 21:00:20 | C | 22 56 44.52 | +40 25 53.5 | – | u | 160 |
| 2010-09-05 21:03:55 | C | 22 56 44.71 | +40 25 58.3 | – | u | 160 |
| 2010-09-05 21:04:59 | C | 22 56 44.90 | +40 25 58.5 | – | v | C09 |
| 2010-09-05 21:06:02 | C | 22 56 45.02 | +40 26 00.8 | – | w | B70 |
| 2010-09-05 21:07:28 | C | 22 56 44.90 | +40 26 03.1 | – | u | 160 |
| 2010-09-05 21:10:03 | C | 22 56 45.17 | +40 26 05.2 | – | v | C09 |
| 2010-09-05 21:13:31 | C | 22 56 44.99 | +40 26 09.0 | – | u | A97 |
| 2010-09-05 21:19:13 | C | 22 56 45.74 | +40 26 18.8 | – | w | B70 |
| 2010-09-05 21:20:19 | C | 22 56 45.34 | +40 26 18.3 | – | u | A97 |
| 2010-09-05 21:27:12 | C | 22 56 45.73 | +40 26 27.5 | – | u | A97 |
| 2010-09-05 21:31:47 | C | 22 56 46.62 | +40 26 36.6 | – | u | J28 |
| 2010-09-05 21:34:21 | C | 22 56 46.12 | +40 26 37.0 | – | u | A97 |
| 2010-09-05 21:40:39 | C | 22 56 46.45 | +40 26 45.5 | – | u | A97 |
| 2010-09-05 21:47:22 | C | 22 56 46.84 | +40 26 54.4 | – | u | A97 |
| 2010-09-05 21:48:16 | C | 22 56 47.50 | +40 26 59.0 | – | u | J28 |
| 2010-09-05 21:50:09 | C | 22 56 47.02 | +40 26 58.9 | – | u | A71 |
| 2010-09-05 21:51:33 | C | 22 56 47.10 | +40 27 00.9 | – | u | A71 |
| 2010-09-05 21:52:56 | C | 22 56 47.17 | +40 27 02.6 | – | u | A71 |
| 2010-09-05 22:04:45 | C | 22 56 48.39 | +40 27 21.4 | – | u | J28 |
| 2010-09-05 22:11:48 | C | 22 56 48.34 | +40 27 25.7 | – | u | C28 |
| 2010-09-05 22:28:51 | C | 22 56 49.26 | +40 27 48.5 | – | u | C28 |
| 2010-09-05 22:50:12 | C | 22 56 50.44 | +40 28 17.6 | – | u | C28 |
| 2010-09-05 23:11:31 | C | 22 56 51.55 | +40 28 45.6 | – | u | C28 |
| 2010-09-05 23:32:52 | C | 22 56 52.73 | +40 29 14.0 | – | u | C28 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2010-10-24 07:50:00 | -35963.2427 | 0.5 | Hz | 2380 | -1 | -1 |
| 2010-10-24 08:02:00 | 123053086.64 | 4 | us | 2380 | -1 | -1 |
| 2010-10-25 07:34:00 | 124535088.24 | 1.5 | us | 2380 | -1 | -1 |
| 2010-10-26 09:26:00 | 126533148.82 | 2 | us | 2380 | -1 | -1 |
| 2010-10-27 07:40:00 | 128543233.13 | 3 | us | 2380 | -1 | -1 |
| 2010-10-29 09:34:00 | 133954458.1 | 3 | us | 2380 | -1 | -1 |